diff options
Diffstat (limited to 'framework/src/onos/apps/cordvtn/src/main/java/org/onosproject/cordvtn/cli/OvsdbNodeDisconnectCommand.java')
-rw-r--r-- | framework/src/onos/apps/cordvtn/src/main/java/org/onosproject/cordvtn/cli/OvsdbNodeDisconnectCommand.java | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/framework/src/onos/apps/cordvtn/src/main/java/org/onosproject/cordvtn/cli/OvsdbNodeDisconnectCommand.java b/framework/src/onos/apps/cordvtn/src/main/java/org/onosproject/cordvtn/cli/OvsdbNodeDisconnectCommand.java new file mode 100644 index 00000000..14e44e08 --- /dev/null +++ b/framework/src/onos/apps/cordvtn/src/main/java/org/onosproject/cordvtn/cli/OvsdbNodeDisconnectCommand.java @@ -0,0 +1,60 @@ +/* + * Copyright 2015 Open Networking Laboratory + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.onosproject.cordvtn.cli; + +import org.apache.karaf.shell.commands.Argument; +import org.apache.karaf.shell.commands.Command; +import org.onosproject.cli.AbstractShellCommand; +import org.onosproject.cordvtn.CordVtnService; +import org.onosproject.cordvtn.OvsdbNode; + +import java.util.NoSuchElementException; + +/** + * Disconnects OVSDBs. + */ +@Command(scope = "onos", name = "ovsdb-disconnect", + description = "Disconnects OVSDBs") +public class OvsdbNodeDisconnectCommand extends AbstractShellCommand { + + @Argument(index = 0, name = "hosts", description = "Hostname(s) or IP(s)", + required = true, multiValued = true) + private String[] hosts = null; + + @Override + protected void execute() { + CordVtnService service = AbstractShellCommand.get(CordVtnService.class); + + for (String host : hosts) { + OvsdbNode ovsdb; + try { + ovsdb = service.getNodes().stream() + .filter(node -> node.host().equals(host)) + .findFirst().get(); + } catch (NoSuchElementException e) { + print("Unable to find %s", host); + continue; + } + + if (!service.isNodeConnected(ovsdb)) { + print("OVSDB %s is already in disconnected state, do nothing", host); + } else { + service.disconnect(ovsdb); + } + } + } +} |